ACU-RITE VRO 300 Addendum - Manual (Page 2)

VRO 300
ADDENDUM
2002-7001 Ed A Page 2 of 9
ACU-RITE
Connecting the VRO 300 to a PC
Before you can save programs remotely, you need to connect the VRO 300 to your
PC.
•
Connect one end of the cable into the serial port located on the rear of the VRO
300
. Connect the opposite end of the cable into an available COM port on the
back of your PC.
•
Note that the COM port must be available—that is, not already assigned a
piece of hardware by the PC. You cannot simply disconnect a piece of hard-
ware and connect the cable. If there’s no COM port recognized as being avail-
able by the PC, then you will need to make one accessible (consult your PC
owner’s manual).
! CAUTION
To avoid the possibility of electrical shock, power down both
the VRO 300 and the PC before connecting the serial cable.
COM 1 COM 2
PN 200x00x
SN 9766554
EDGE FINDER TOUCH PROBE
CFI
SERIAL PORT
INPUT 6
INPUT 4
INPUT 2 INPUT 1
INPUT 3
INPUT 5
Connect
the opposite
end of your
cable to an
available
COM Port
on the back
of your PC
Connect
one end of
your cable
to the Serial
Port on the
VRO 300